Information on Result #2797385
Linear OOA(3128, 2391587, F3, 4, 10) (dual of [(2391587, 4), 9566220, 11]-NRT-code), using 31 times duplication based on linear OOA(3127, 2391587, F3, 4, 10) (dual of [(2391587, 4), 9566221, 11]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(313, 103, F3, 4, 5) (dual of [(103, 4), 399, 6]-NRT-code), using
- extracting embedded OOA [i] based on digital (8, 13, 103)-net over F3, using
- linear OOA(3114, 2391484, F3, 4, 10) (dual of [(2391484, 4), 9565822, 11]-NRT-code), using
- OOA 2-folding [i] based on linear OOA(3114, 4782968, F3, 2, 10) (dual of [(4782968, 2), 9565822, 11]-NRT-code), using
- trace code [i] based on linear OOA(957, 2391484, F9, 2, 10) (dual of [(2391484, 2), 4782911, 11]-NRT-code), using
- OOA 2-folding [i] based on linear OA(957, 4782968, F9, 10) (dual of [4782968, 4782911, 11]-code), using
- discarding factors / shortening the dual code based on linear OA(957, 4782969, F9, 10) (dual of [4782969, 4782912, 11]-code), using
- an extension Ce(9) of the primitive narrow-sense BCH-code C(I) with length 4782968 = 97−1, defining interval I = [1,9], and designed minimum distance d ≥ |I|+1 = 10 [i]
- discarding factors / shortening the dual code based on linear OA(957, 4782969, F9, 10) (dual of [4782969, 4782912, 11]-code), using
- OOA 2-folding [i] based on linear OA(957, 4782968, F9, 10) (dual of [4782968, 4782911, 11]-code), using
- trace code [i] based on linear OOA(957, 2391484, F9, 2, 10) (dual of [(2391484, 2), 4782911, 11]-NRT-code), using
- OOA 2-folding [i] based on linear OOA(3114, 4782968, F3, 2, 10) (dual of [(4782968, 2), 9565822, 11]-NRT-code), using
- linear OOA(313, 103, F3, 4, 5) (dual of [(103, 4), 399, 6]-NRT-code), using
Mode: Constructive and linear.
Optimality
Show details for fixed k and m, k and s, k and t, m and s, m and t.
Other Results with Identical Parameters
None.
Depending Results
None.